NK-Series frameless servo motor kits are innovative and optimized, enabling the complete integration of a low-cogging direct drive servo motor within a mechanical system.
Available with 230/400VAC windings, power ratings to 34kW and speeds to 15000 min-1.
The NK servo motor kit is an innovative and comprehensive approach enabling the complete integration of the motor in a simplified mechanical system. This approach ensures that the size constraints of the machine are utilized to maximum effect. This delivers a more accurate, reliable and robust solution than traditional construction methods.
A complete range of products is available to meet the design needs of many different mechanical systems in a host of different applications. Other more bespoke adaptations can be developed upon request.
FRAME SIZE | 42mm
56mm 62mm 80mm 110mm 143mm |
CONTINUOUS POWER RANGE | 0.2 ... 7.5 kW (air cooled)
3,8 ... 34 kW (water cooled) |
CONTINUOUS TORQUE (NM) | 0.4 ... 41 (air cooled)
3.1 … 90 (water cooled) |
CONTINUOUS TORQUE (IN-LBS) | 3.5 ... 362 (air cooled)
27 … 796 (water cooled) |
PEAK TORQUE (NM) | 1.7 ... 137 (air cooled)
6.6 ... 137 (water cooled) |
PEAK TORQUE (IN-LBS) | 15 ... 1212 (air cooled)
58.4 ... 1212 (water cooled) |
RATED SPEED (RPM) | 1000 ... 8000 (air cooled)
2000 ... 15000 (water cooled) |
INPUT SUPPLY VOLTAGE | 230VAC
400-480VAC |
MOTOR POLE COUNT | 10 |
FEEDBACK DEVICE | Resolver
Absolute Encoder (EnDat, Hiperface) Without Sensor |
PARKER DRIVE COMPATIBILITY | PSD
Compax3 AC890SD AC650S AC30V |
CERTIFICATES | CE marked |
IP RATING | IP00 |
HOLDING BRAKE | Optional |
COOLING METHOD | Air-Cooled / Natural Convection (standard)
Water Cooled (on request, NK3-8) |
SHAFT TYPE | Hollow Shaft (ID: 9 - 40mm) |